Lauren Conrad's former flame Jason Wahler is a father — who would have thought!?!

The former reality TV star and his wife Ashley have welcomed a bouncing baby girl! The twosome welcomed their little one, whom they've named Delilah Ray Wahler, on Monday at 8:16 a.m. in Newport Beach, CA.

As we previously reported, Britney Spears' baby daddy has requested an increase in his $20K a month child support stipend. While it's said that Godney isn't THRILLED at the request, she's letting her poppa negotiate a deal with KFed.

And it appears that negotiations are well under way, though Mr. Spears is NOT impressed with his former son-in-law!